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Taiwan

CLDR Locale:
ISO: TW / TWNRegion: AsiaDigits: western

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Number
1,234,567.89
Currency (TWD)
$1,234,567.89
Percentage
1,234,568%
Compact
123萬

Format Rules

Decimal Separator
.period
Thousands Separator
,comma
Grouping Pattern
3
Negative Format
-1,234,567.89
Currency Symbol
NT$ (TWD)
Currency Position
Before number β†’ NT$1,234,567.89
Percent Position
After number β†’ 13%
Zero
0.00
Compact
123萬

Code Examples

// Basic number
new Intl.NumberFormat('zh-TW').format(1234567.89)
// β†’ "1,234,567.89"

// Currency
new Intl.NumberFormat('zh-TW', {
  style: 'currency',
  currency: 'TWD'
}).format(1234567.89)
// β†’ "NT$1,234,567.89"

// Percentage
new Intl.NumberFormat('zh-TW', {
  style: 'percent',
  minimumFractionDigits: 1
}).format(0.125)

// Compact notation
new Intl.NumberFormat('zh-TW', {
  notation: 'compact'
}).format(1234567)

Negative Number Formats

Standard-1,234,567.89
new Intl.NumberFormat('zh-TW').format(-1234567.89)
Accounting style($1,234,567.89)
new Intl.NumberFormat('zh-TW', { style: 'currency', currency: 'TWD', currencySign: 'accounting' }).format(-1234567.89)